What departments does N-Sea Group have?

N-Sea Group has employees across 7 departments including Program & Project Management, Finance, Legal, Operations, Engineering.

What is the largest department at N-Sea Group?

The largest department at N-Sea Group is Program & Project Management with 10 employees.

Where are N-Sea Group employees located globally?

N-Sea Group has employees across 6 continents and 32 countries including Nigeria, Egypt, Thailand, Russian Federation, United Arab Emirates.

How has N-Sea Group's team size changed over time?

N-Sea Group's team has grown from approximately 270 to 311 employees based on available data.

N-Sea Group Employee Directory

Oil and GasSouth Holland, Netherlands201-500 Employees

N-Sea is an end-to-end subsea services provider. With a fleet of 14 multi-purpose vessels and a range of in-house systems and equipment, N-Sea delivers smart, fit-for-purpose solutions for subsea infrastructure projects in every stage of the offshore asset lifecycle for customers in the international offshore energy industry. 

Our bespoke solutions focus on specific subsea capabilities, such as survey, UXO ID & clearance, cable installation & repair, or IRM, construction & decommissioning. 

With the support of an experienced, multidiscipline offshore operations team, we integrate these bespoke capabilities into a single project, delivering a smart, fit-for-purpose, safe and sustainable solution that improves the efficiency of subsea projects and reduces projects risks for our customers. 

N-Sea Group is a privately owned company headquartered in the Netherlands, with more than 500 people working offshore and onshore, on board vessels and in facilities across Europe and the Middle East, and a revenue of €200M in 2025.

N-Sea. Smart Subsea Solutions.

N-Sea Group Global Highlights

Europe
305

Netherlands
172
United Kingdom Of Great Britain And Northern Ireland
78
Poland
13
Romania
8
Lithuania
7
Latvia
5
France
4
Croatia
3
Portugal
3
Spain
2
Belgium
2
Germany
1
Azerbaijan
1
Bulgaria
1
Italy
1
Ukraine
1
Switzerland
1
Ireland
1
Estonia
1

Asia
11

United Arab Emirates
4
Russian Federation
3
India
2
Thailand
1
Philippines
1

North America
5

United States Of America
3
Canada
1
Mexico
1

Africa
3

Egypt
2
Nigeria
1

Oceania
2

New Zealand
1
Australia
1

N-Sea Group's Leadership

P. N.
Chief Commercial Officer (cco)
Mobile Phone
Email
R. V. M.
Chief Engineer
Mobile Phone
Email
J. J.
Head Of Projects
Mobile Phone
Email
M. G.
Head Of Data Centre - Survey & Inspection
Mobile Phone
Email
S. W.
Head Of Tendering
Mobile Phone
Email
Y. S.
Head Of Finance & Control
Mobile Phone
Email
E. V.
Head Of Legal & Contracts
Mobile Phone
Email
I. R.
Head Of Procurement
Mobile Phone
Email

N-Sea Group Employee Metrics

100%

50%

0%

2026

2025

Administrative
Program & Project Management
Accounting
Civil Engineering & Construction
Human Resources
Other
Supply Chain

Contact profiles from N-Sea Group

Name

Title

Contact Info

Location

Last Update

R. S.
Project Manager
Mobile Phone
Email
NetherlandsNorth Brabant
Sep 09, 2025
S. K.
Technical Manager
Mobile Phone
Email
NetherlandsSouth Holland
Nov 14, 2025
M. A. D. J.
Manager Hr Operations & Compliance
Mobile Phone
Email
NetherlandsSouth Holland
Nov 01, 2025
D. M.
Manager Survey & Inspection Data Centre
Mobile Phone
Email
NetherlandsZeeland
Feb 01, 2024
H. B.
Commercial Manager Diving
Mobile Phone
Email
NetherlandsZuid-Holland
Apr 26, 2025
L. M.
Dive Systems Manager
Mobile Phone
Email
United KingdomAberdeen City
Feb 28, 2024
P. R.
Project Manager
Mobile Phone
Email
United KingdomScotland
Jan 05, 2025
R. W.
Project Delivery Manager
Mobile Phone
Email
United KingdomAberdeen City
Feb 06, 2024
M. V. B. M.
Sr. Hr Business Partner
Mobile Phone
Email
NetherlandsZeeland
Nov 12, 2025
E. D.
Sr Crewing Coordinator
Mobile Phone
Email
NetherlandsSouth Holland
Apr 13, 2026

Frequently Asked Questions

What is N-Sea Group known for?

N-Sea Group was founded in 1932 operates in the Oil and Gas industry. The company's main headquarters is located in Dordrecht, South Holland Netherlands; you can contact the main corporate office by phone at

+31-111-456****

. Explore N-Sea Group's company overview page for more information.

What is N-Sea Group's most common email format?

N-Sea Group employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more N-Sea Group email formats with LeadIQ.

How many employees does N-Sea Group have currently?

N-Sea Group has approximately 397 employees as of April 2026. These team members are located across 5 continents, including EuropeAsiaNorth America.

Who are N-Sea Group's key employees and leadership?

As of April 2026, N-Sea Group's key employees include:

Chief Commercial Officer (cco): P. N.
Chief Engineer: R. V. M.
Head Of Projects: J. J.
Head Of Data Centre - Survey & Inspection: M. G.
Head Of Tendering: S. W.

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N-Sea Group Employee Directory

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